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-rw-r--r--Src/params.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/Src/params.c b/Src/params.c
index abdcd8e2e..6ccfd9307 100644
--- a/Src/params.c
+++ b/Src/params.c
@@ -2305,7 +2305,7 @@ uniqarray(char **x)
     char **t, **p = x;
 
     if (!x || !*x)
-	return 0;
+	return;
     while (*++p)
 	for (t = x; t < p; t++)
 	    if (!strcmp(*p, *t)) {